12.c 97.64 ................................l.
"She needs 1.5 cups of flour for 1 batch, but she wants to make 2.5 batches."
This means that she needs 7.5 cups of flour for 5 batches.
Hence, she needs 3.75 cups of flour for 2.5 batches.
Answer:
x=2
Step-by-step explanation:
2x+6=5x
3x=6
x=2